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Questions and Answers
Which term describes a drug interaction where one drug increases the effect of another?
Which term describes a drug interaction where one drug increases the effect of another?
- Antagonistic
- Potentiating (correct)
- Additive
- Synergistic
What is the term for a drug that counteracts the effects of another by binding to the same receptor?
What is the term for a drug that counteracts the effects of another by binding to the same receptor?
- Non-competitive antagonist
- Physiological antagonist
- Competitive antagonist (correct)
- Partial agonist
What is the term for a drug response curve that shows the proportion of individuals responding at different doses?
What is the term for a drug response curve that shows the proportion of individuals responding at different doses?
- Frequency distribution curve
- Quantal dose response curve (correct)
- Therapeutic index curve
- Cumulative frequency distribution curve
What is the term for the phenomenon where a drug response diminishes after repeated administration?
What is the term for the phenomenon where a drug response diminishes after repeated administration?
What type of drug interaction is described as 'The response elicited by combined drugs is equal to the combined responses of the individual drugs'?
What type of drug interaction is described as 'The response elicited by combined drugs is equal to the combined responses of the individual drugs'?
What is the term for a drug which has no effect by itself but enhances the effect of another drug?
What is the term for a drug which has no effect by itself but enhances the effect of another drug?
What is the term for the process where a drug response may change over time due to reduced responsiveness of the drug's target cells?
What is the term for the process where a drug response may change over time due to reduced responsiveness of the drug's target cells?
What is the term for a drug response that may change over time due to an increase in the number of receptors available for drug binding?
What is the term for a drug response that may change over time due to an increase in the number of receptors available for drug binding?
What is the term for a drug response that may change over time due to a decrease in the number of receptors available for drug binding?
What is the term for a drug response that may change over time due to a decrease in the number of receptors available for drug binding?
What is the term for a drug response that may change over time due to an increased sensitivity of the drug's target cells?
What is the term for a drug response that may change over time due to an increased sensitivity of the drug's target cells?
Which term describes a drug interaction where the response elicited by combined drugs is greater than the combined responses of the individual drugs?
Which term describes a drug interaction where the response elicited by combined drugs is greater than the combined responses of the individual drugs?
What is the term for a drug interaction where the response elicited by combined drugs is lower than the response of the individual drug?
What is the term for a drug interaction where the response elicited by combined drugs is lower than the response of the individual drug?
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